AU645606B2 - Combination thrust and radial bearing for use in down-hole drilling tools - Google Patents

Combination thrust and radial bearing for use in down-hole drilling tools Download PDF

Info

Publication number
AU645606B2
AU645606B2 AU84680/91A AU8468091A AU645606B2 AU 645606 B2 AU645606 B2 AU 645606B2 AU 84680/91 A AU84680/91 A AU 84680/91A AU 8468091 A AU8468091 A AU 8468091A AU 645606 B2 AU645606 B2 AU 645606B2
Authority
AU
Australia
Prior art keywords
grooves
ball bearings
bearing
race
openings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU84680/91A
Other languages
English (en)
Other versions
AU8468091A (en
Inventor
Thomas R. Beasley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dailey Petroleum Services Corp
Original Assignee
Dailey Petroleum Services Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dailey Petroleum Services Corp filed Critical Dailey Petroleum Services Corp
Publication of AU8468091A publication Critical patent/AU8468091A/en
Application granted granted Critical
Publication of AU645606B2 publication Critical patent/AU645606B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/003—Bearing, sealing, lubricating details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2352/00—Apparatus for drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rolling Contact Bearings (AREA)
AU84680/91A 1990-10-26 1991-09-20 Combination thrust and radial bearing for use in down-hole drilling tools Ceased AU645606B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/604,784 US5086851A (en) 1990-10-26 1990-10-26 Combination thrust and radial bearing for use in down-hole drilling tools
US604784 1990-10-26

Publications (2)

Publication Number Publication Date
AU8468091A AU8468091A (en) 1992-04-30
AU645606B2 true AU645606B2 (en) 1994-01-20

Family

ID=24421035

Family Applications (1)

Application Number Title Priority Date Filing Date
AU84680/91A Ceased AU645606B2 (en) 1990-10-26 1991-09-20 Combination thrust and radial bearing for use in down-hole drilling tools

Country Status (7)

Country Link
US (1) US5086851A (fi)
EP (1) EP0482364A1 (fi)
JP (1) JPH04262120A (fi)
AU (1) AU645606B2 (fi)
CA (1) CA2052181A1 (fi)
FI (1) FI915058A (fi)
NO (1) NO913978L (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0694344B1 (de) * 1994-07-23 1997-10-01 Lavrids Knudsen Maskinfabrik A/S Rotierender Reinigungskopf
FR2802990B1 (fr) * 1999-12-27 2002-05-03 Jose Garcia Roulement, roue equipee d'un tel roulement, procede de fabrication d'une roue equipee d'un roulement, et roue obtenue par ce procede
US8015889B2 (en) 2005-11-15 2011-09-13 Honeywell International Inc. Ballscrew with an integral high-efficiency thrust bearing
GB2471880B (en) * 2009-07-16 2014-09-17 Deep Casing Tools Ltd Bearing for a downhole motor assembly
US8961019B2 (en) 2011-05-10 2015-02-24 Smith International, Inc. Flow control through thrust bearing assembly
JP6565454B2 (ja) * 2015-08-05 2019-08-28 日本精工株式会社 組合せ玉軸受、及び主軸装置、並びに工作機械
WO2017082421A1 (ja) 2015-11-13 2017-05-18 日本精工株式会社 多列玉軸受
US10458185B2 (en) 2017-01-05 2019-10-29 Baker Hughes, A Ge Company, Llc Mud motors with thrust bearing with enhanced torque

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501454A (en) * 1983-10-28 1985-02-26 Dresser Industries, Inc. Method of distributing load among stacked bearings
US4665997A (en) * 1985-07-26 1987-05-19 Maurer Engineering Inc. Pressure balanced bearing assembly for downhole motors

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR406092A (fr) * 1909-06-11 1910-01-21 Fred Eugene Bright Coussinet à billes
FR429425A (fr) * 1911-03-31 1911-09-22 Felix Crochat Palier à billes pour transmissions et autres applications
FR627595A (fr) * 1927-01-15 1927-10-07 Cie Applic Mecaniques Coussinet à billes du type démontable avec cage pleine perfectionnée d'une seule pièce
US2350364A (en) * 1941-03-17 1944-06-06 James W Menhall Deep well drilling apparatus
US2348046A (en) * 1941-05-01 1944-05-02 Smith Corp A O Ball thrust bearing for well drilling units
GB800299A (en) * 1955-09-30 1958-08-20 Bataafsche Petroleum Improvements in or relating to hydraulic turbine units for turbine drilling systems
DE2636048C3 (de) * 1976-08-11 1979-08-16 Voith Getriebe Kg, 7920 Heidenheim Lagerstuhl für Bohrturbinen zum Bohren Un Erdreich
US4386666A (en) * 1979-08-20 1983-06-07 Smith International, Inc. In-hole motor drill with locking bit clutch
US4260202A (en) * 1979-08-20 1981-04-07 Smith International, Inc. Bearing assembly
US4260031A (en) * 1979-09-14 1981-04-07 Dresser Industries, Inc. Solids diverter for a downhole drilling motor
FR2502714A1 (fr) * 1981-03-25 1982-10-01 Glaenzer Spicer Sa Roulement a billes et son procede d'assemblage, et appareil de rectification d'un tel roulement
US4518049A (en) * 1981-05-01 1985-05-21 Vsesojuzny Nauchno-Issledovatelsky Institut Burovoi Tekhniki Bottom hole motor for driving rock-breaking tool
BR8504784A (pt) * 1984-01-23 1985-12-24 Teleco Magna Inc Conjunto de motor e mancal para poco descendente
US4618271A (en) * 1985-12-11 1986-10-21 Florida State University Serial bearing assembly
US4947669A (en) * 1989-10-13 1990-08-14 R. Gale Rhodes, Jr. Apparatus for providing tubing with at least one internal spinal fin

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501454A (en) * 1983-10-28 1985-02-26 Dresser Industries, Inc. Method of distributing load among stacked bearings
US4665997A (en) * 1985-07-26 1987-05-19 Maurer Engineering Inc. Pressure balanced bearing assembly for downhole motors

Also Published As

Publication number Publication date
FI915058A (fi) 1992-04-27
JPH04262120A (ja) 1992-09-17
EP0482364A1 (en) 1992-04-29
NO913978L (no) 1992-04-27
NO913978D0 (no) 1991-10-10
FI915058A0 (fi) 1991-10-25
US5086851A (en) 1992-02-11
AU8468091A (en) 1992-04-30
CA2052181A1 (en) 1992-04-27

Similar Documents

Publication Publication Date Title
US3429390A (en) Earth-drilling bits
CA2230512C (en) Friction-reducing drill pipe component
US7552782B1 (en) Thrust-bearing assembly
US7901137B1 (en) Bearing assembly, and bearing apparatus and motor assembly using same
EP0497422B1 (en) Downhole adjustable stabilizer
EP2427625B1 (en) Slide reamer and stabilizer tool
US8376043B2 (en) Downhole scraping and/or brushing tool and related methods
US9045941B2 (en) Hybrid bearings for downhole motors
AU645606B2 (en) Combination thrust and radial bearing for use in down-hole drilling tools
AU573784B2 (en) Downhole motor and bearing assembly with interchangeably positionable sleeve members
GB1598239A (en) Reamer
US9399898B2 (en) Core drilling tools with retractably lockable driven latch mechanisms
US20110284210A1 (en) Dual-Pole Magnetic Attraction Downhole Magnetic Retrieval Apparatus
NO326567B1 (no) Koplingssystem for en nedihulls rorformet beskytter samt fremgangsmate ved bruk av samme
US20160108677A1 (en) Up drill apparatus and method
US8353349B2 (en) Retaining and isolating mechanisms for magnets in a magnetic cleaning tool
US3203492A (en) Large hole earth boring drill bit
US8336626B2 (en) Downhole magnetic retrieval devices with fixed magnetic arrays
US10907409B2 (en) Mud motors with thrust bearing with enhanced torque
GB2304763A (en) Friction reducing drill pipe component
WO2015130396A1 (en) Core drilling tools with retractably lockable driven latch mechanisms
US20200165877A1 (en) Roller Reamer
US11608690B2 (en) Mud motor/BHA compression safety catch
RU2281376C1 (ru) Опора шарошечного долота
WO2003012247A1 (en) Tool string member with bearings